Advancements in synthesis of Molecularly Imprinted Polymer (MIPs) for highly selective alcohol sensors DOI Creative Commons

Wulan Khaerani,

Abdullahi Umar Ibrahim, Uji Pratomo

et al.

Sensing and Bio-Sensing Research, Journal Year: 2024, Volume and Issue: unknown, P. 100729 - 100729

Published: Dec. 1, 2024

Language: Английский

Fluorescence quenching biomimetic ELISA based on quantum dots for enrofloxacin detection in animal-derived foods DOI
Gaoshuang Hu, Ziyang Liu,

Yiqin Zhang

et al.

Microchemical Journal, Journal Year: 2024, Volume and Issue: 201, P. 110589 - 110589

Published: April 18, 2024

Language: Английский

Citations

7

A new surface molecularly imprinted polyacrylamide nanoprobe for trace Cr(VI) with RRS technique DOI

Yuexing Huang,

Lin Li, Youjun Zhang

et al.

Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy, Journal Year: 2024, Volume and Issue: 316, P. 124329 - 124329

Published: April 23, 2024

Language: Английский

Citations

6

Magnetic Molecularly Imprinted Nanoparticles for Rapid and Selective Detection of Dimethyl Phthalate in Water Using SERS DOI
Tingting Zhang,

Anzhe Guan,

Gongying Wang

et al.

ACS Sustainable Chemistry & Engineering, Journal Year: 2023, Volume and Issue: 11(30), P. 11149 - 11160

Published: July 18, 2023

The plastics industry commonly uses dimethyl phthalate (DMP) as a plasticizer. DMP is highly permeable to nature at different pH levels and temperatures, resulting in the contamination of water, soil, air. As result high cost, low selectivity, complicated pretreatment detection process, this paper synthesized ferromagnetic nanomaterials with molecular imprinting, simplified process by nanomaterials, selectively adsorbed using imprinting method, finally detected material SERS. Molecular polymers (MIPs) have higher affinity for than NIPs, which are characterized fast adsorption rates, strong binding ability, improved selective ability. Furthermore, MIPs reusable, exhibiting only about 7% loss capacity after seven adsorption–desorption experiments. consequence onto Fe3O4@MIPs@Ag, was achieved through SERS characterization, it found that concentration linearly related intensity corresponding characteristic peak associated DMP, limit 4.2 × 10–11 M. According tested water samples, recovery rating ranged from 92.6 105%, demonstrating feasibility proposed method real samples.

Language: Английский

Citations

14

Application of molecular imprinting polymers in separation of active compounds from plants DOI

Luxuan Zhang,

Hua Yu,

Haifang Chen

et al.

Fitoterapia, Journal Year: 2022, Volume and Issue: 164, P. 105383 - 105383

Published: Dec. 5, 2022

Language: Английский

Citations

22

Molecularly Imprinted Electrochemistry Sensor Based on AuNPs/RGO Modification for Highly Sensitive and Selective Detection of Nitrofurazone DOI
Binbin Zhou,

Xingxin Sheng,

Hao Xie

et al.

Food Analytical Methods, Journal Year: 2023, Volume and Issue: 16(4), P. 709 - 720

Published: Jan. 27, 2023

Language: Английский

Citations

13

An overview of ionic liquid-based adsorbents in food analysis DOI
Na Wang, Bo Cui

TrAC Trends in Analytical Chemistry, Journal Year: 2021, Volume and Issue: 146, P. 116496 - 116496

Published: Nov. 25, 2021

Language: Английский

Citations

25

Application of Molecularly Imprinted Polymers for the Detection of Volatile and Off-Odor Compounds in Food Matrices DOI Creative Commons
Nurten Cengiz, Gamze Güçlü, Haşim Kelebek

et al.

ACS Omega, Journal Year: 2022, Volume and Issue: 7(18), P. 15258 - 15266

Published: April 26, 2022

Molecularly imprinted polymers (MIPs) are synthetic receptors having specific cavities intended for a template molecule with retention mechanism that depends on molecular recognition of the targeted constituent. They were initially established detection minor molecules including drugs, pesticides, or pollutants. One most remarkable areas where MIPs have potential utilization is in food analysis, especially terms volatile compounds which found very low concentrations foods but play crucial role consumer preference and acceptance. In recent years, these been used extensively sensing organic off-odor quality selective high-extraction purposes. This review first summarizes basic principles production processes MIPs. Second, their applications separation, identification, quantification samples elucidated.

Language: Английский

Citations

18

Surface Plasmon Resonance Based Sensor for Amaranth Detection With Molecularly Imprinted Nanoparticles DOI Creative Commons

Fatma Ozge Ozgur,

Duygu Çimen,

Adil Denizli

et al.

Photonic Sensors, Journal Year: 2023, Volume and Issue: 13(2)

Published: Jan. 5, 2023

Abstract Amaranth imprinted nanoparticles were prepared by two-phase mini emulsion polymerization of hydroxyethyl methacrylate and ethylene glycol dimethacrylate using acrylamide methacrylic acid as functional monomers. The amaranth non-imprinted nanoparticle was with the same procedure without amaranth. attached on chip surface modified allyl mercaptan. surfaces plasmon resonance (SPR) sensor characterized ellipsometry, contact angle, atomic force microscopy. solutions different concentrations (0.1mg/mL–150mg/mL) pH 7.4 phosphate buffer. limit detection quantification 0.0180mg/mL 0.06mg/mL, respectively. When selectivity SPR compared competing molecules tartrazine allura red, it observed that target molecule 5.64 times 5.18 more selective than red tartrazine, liquid chromatography-mass spectrometry technique (LC-MS) used for validation studies. According to results obtained from both LC-MS analyses, recovery (%) fruit juices between 96% 99%.

Language: Английский

Citations

10

Bifunctional fluorescent molecularly imprinted resin based on carbon dot for selective detection and enrichment of 2,4-dichlorophenoxyacetic acid in lettuce DOI
Yunjia Xu, Chao Huang, Shujuan Ma

et al.

Food Chemistry, Journal Year: 2023, Volume and Issue: 439, P. 138167 - 138167

Published: Dec. 10, 2023

Language: Английский

Citations

10

Molecularly imprinted polymer combined with multiple-component covalent organic frameworks for extraction of naringenin enantiomers DOI

Juanqiong Ma,

Na Yang,

Xingyuan Zhang

et al.

Food Chemistry, Journal Year: 2025, Volume and Issue: 474, P. 143133 - 143133

Published: Jan. 29, 2025

Language: Английский

Citations

0